#school {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
.checkbtn {
    position: absolute;
    /* float: right; */
    top: 30px;
    right: 30px;
}

.checkbtn img {
    width: 80%;
    height: 30px;
    float: right;
}
#school .nav {
    background-color: black;
    background: linear-gradient(to right, #610405, #8e0203, #860104);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px;
}

#school .nav .nav-img {
    width: 50%;
}

#school .nav .nav-img img {
    width: 100%;
}

#school .nav .nav-word {
    width: 95%;
    height: 370px;
    background-color: rgba(0, 0, 0, 0.3);
    box-shadow: 0 0 44px rgba(0, 0, 0, 0.6);
    position: absolute;
    top: 80px;
    z-index: 30;
    display: none;
    left: 10px;
}
.nav-serch img{
    width: 10%;
    position: absolute;
    bottom: 0px;
    left: 60px;
}

#school .nav .nav-word ul {
    width: 100%;
    color: white;
    font-size: 14px;
    list-style: none;
    color: #fff;
}

#school .nav .nav-word ul li {
    height: 40px;
    line-height: 40px;
    padding-left: 20px;
}

#school .nav .nav-word ul li a {
    color: #fff;
    text-decoration: none;
}

#school .nav .nav-serch input {
    display: none;
}

.swiper-slide img {
    width: 100%;
    height: 20rem;
}

.newsder {
    width: 90%;
    margin: auto;
}

.newsder .news .news-top {
    margin-top: 30px;
    margin-bottom: 30px;
    background: linear-gradient(to top, #f8f8f8, #d6d6d6);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-size: 22px;
    text-align: center;
    position: relative;
    font-weight: bold;
}
.newsder .news .news-top h2 {
    font-size: 25px;
    color: #ca1818;
    position: absolute;
    left: 0px;
    top: -10px;
}

.newsder .news .news-center .center-left {
    width: 100%;
    position: relative;

}

.center-left img {
    width: 100%;
}

.none {
    font-size: 14px;
    position: absolute;
    bottom: 1px;
    height: 30px;
    line-height: 30px;
    background-color: rgba(0, 0, 0, 0.3);
    color: #fff;
    width: 100%;
    text-align: center;
}

.newsder .news .news-center .news-right {
    border: 1px solid #f1f1f1;
    border-radius: 10px;
}

.center-right {
    width: 100%;
    border: 2px solid #F4F4F4;
}

.center-top h3 {
    font-size: 17px;
    line-height: 30px;
    padding: 10px 10px;
}

.color {
    position: relative;
    border: 1px solid #EEEEEE;
    width: 60%;
    margin-left: 20px;

}

.color text {
    font-size: 13px;
    position: absolute;
    top: -8px;
    right: -80px;
    color: #ca1818;
}

.buttom {
    margin-top: 20px;
    font-size: 13px;
    padding: 10px 10px;
}

.buttom-img {
    width: 90%;
    margin: auto;
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
}

.buttom-img img {
    width: 10%;
    margin-right: 10px;
    margin-top: 15px;
}

.buttom-img text span {
    color: #ca1818;
    font-size: 30px;
}

.news-buttom {
    width: 100%;
}

.buttom-left {
    font-size: 14px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    border: 2px solid #EFEFEF;
    margin: 10px 0px;
    padding: 5px 10px;
}

.buttom-left div {
    color: #ca1818;
    font-size: 13px;
    margin: 10px 0px;
}

.much {
    color: #A4A4A4;
    text-align: center;
    margin: 40px 0px;
    position: relative;
    padding-bottom: 20px;
}

.much img {
    width: 7%;
    position: absolute;
    margin-left: 10px;
}

.dang {
    width: 90%;
    margin: 0 auto;
}

.dang-top h2 {
    font-size: 25px;
    color: #ca1818;
}

.dang-top-color {
    display: none;
}

.dang-first {
    width: 100%;
    border: 1px solid #E9E9E9;
    border-radius: 5%;
    margin: 20px 0px;
}

.dang-first img {
    width: 100%;
    height: 200px;
    border-radius: 5px;
}

.first-one {
    display: flex;
}

.number {
    font-size: 14px;
    width: 50%;
    height: 50px;
    margin: 10px 10px;
    color: #EFEFEF;
    background-color: #C90000;
    text-align: center;
    padding-top: 14px;
}

.number .num-top {
    font-size: 17px;
}

.dang-text {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    padding-top: 10px;
}

.line {
    width: 100%;
    height: 7px;
    background-color: #C90000;
    border-bottom-left-radius: 5px;
    border-bottom-right-radius: 5px;
}

#resear {
    width: 100%;
    height: 570px;
    background-color: #E7E7E7;
}

.research {
    width: 90%;
    margin: auto;
}

.research-top-color {
    display: none;
}

.research-top h2 {
    padding-top: 10px;
    font-size: 25px;
    color: #ca1818;
}

.research-img {
    position: relative;

}

.research-img img {
    width: 100%;
}

.research-img text {
    width: 100%;
    line-height: 30px;
    text-align: center;
    position: absolute;
    left: 0px;
    bottom: 2px;
    background-color: rgba(0, 0, 0, 0.3);
    color: #E7E7E7;
}

.research-text ul li {
    line-height: 40px;
    border-bottom: 1px solid #A4A4A4;
}

.research-text ul li span {
    padding-left: 40px;
    font-size: 13px;
}

.research-text ul li:hover {
    color: #D64949;

    span {
        color: #D64949;
    }
}

.society {
    width: 90%;
    margin: auto;
}

.society-top-color {
    display: none;
}

.society-top h2 {
    font-size: 25px;
    color: #ca1818;
}

.society-left img {
    width: 100%;
}

.society-text {
    width: 100%;
    border: 1px solid red;
    border-top: none;
    font-size: 13px;
    padding: 10px;
    box-sizing: border-box;
}

.society-text h3 {
    font-size: 17px;
}

.society-bottom {
    display: flex;
    margin-top: 20px;
}

.society-bottom img {
    width: 5%;
}

.society-bottom text {
    margin-left: 10px;
}

.society-right-top {
    width: 100%;
    display: flex;
    color: #C90101;
    position: relative;
    margin-top: 100px;
    border: 1px solid #F1F1F1;
}

.society-right-top img {
    width: 15%;
    height: 50px;
    position: absolute;
    left: 100px;
    top: 20px;
}

.society-right {
    margin-bottom: 100px;
}

.society-right-top h1 {
    position: absolute;
    left: 160px;
}

.society-right-bottom {
    margin-top: 100px;
    color: #C90101;
    position: relative;

}

.society-right-bottom img {
    width: 15%;
    position: absolute;
    left: 40px;
}

.society-right-bottom h1 {
    position: absolute;
    left: 100px;
    top: -20px;
    /* bottom: 10px; */
}

.much1 {
    position: absolute;
    margin-top: -150px;
    color: #A4A4A4;
    text-align: center;
    margin-left: 50px;
}

.much1 img {
    width: 7%;
}

#activity {
    width: 100%;
    background-color: #F6D6D6;
    margin-top: 180px;
}

.activit {
    width: 90%;
    margin: auto;
}

.activity-top-color {
    display: none;
}

.activity-top {
    padding-top: 20px;
}

.activity-top h2 {
    color: #CA0707;
    font-size: 25px;
}

.activity-content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.activity-first {
    width: 48%;
    position: relative;
    margin-top: 20px;
}

.first-img img {
    width: 100%;
    height: 120px;
}

.first-img text {
    width: 80%;
    font-size: 15px;
    text-align: center;
    position: absolute;
    top: 30px;
    left: 10px;
}

.first-text {
    margin-top: -4px;
    border-radius: 6px;
    height: 100px;
    background-color: #FFFFFF;
    font-size: 13px;
    text-align: center;
    box-sizing: border-box;
    padding-top: 20px;
    line-height: 20px;
}

.mien {
    width: 90%;
    margin: auto;
}

.mien-top-color {
    display: none;
}

.mien-top {
    color: #D85656;
}

.mien-content {
    margin-top: 20px;
    padding-top: 20px;
    width: 90%;
    margin: auto;
}

.mien-content {
    display: none;
}

.box {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.box img {
    width: 48%;
    height: 100px;
    margin-top: 10px;
}

.connect {
    display: none;
}

.footer {
    width: 100%;
    background-color: #c62c30;
    text-align: center;
    margin-top: 50px;
}


.footer-content text {
    color: #FEFCFC;
    font-size: 14px;
    display: flex;
    width: 70%;
    margin: auto;
    margin-top: 10px;
    text-align: center;
}

.footer-content text:nth-child(3) {
    margin-left: 85px;
}

.footer-left {
    width: 50%;
    margin: auto;
}

.footer-right1 {
    width: 20%;
    margin-top: 20px;
}
.footer-text{
    font-size: 14px;
    color:#FEFCFC;
    padding-bottom: 20px;
}
.footer-color{
    width: 100%;
    background-color: rgba(0, 0, 0, 0.3);
    height: 30px;
    color: #FEFCFC;
    font-size: 13px;
    text-align: center;
    line-height: 30px;
}